
2004 Ford E-450 Super Duty 6.8L MIL Lamp on, Stumble
Replace Spark plugs. Test Ckp sensor tested ok has 340ohms, also tested ckp wires they have .5homs both positive n negative circuit. The Engine still stumble on acceleration. vaccum readings is 17"hg of vac.
FIX posted 11/21/2013
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Message Closed w/FIX
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VIN | 1FDXE45S84 |
Engine | 6.8 L / 10 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sfi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Stumble |
Occurs | On Accel |
Trouble Codes
P0320 | No Crank Reference Signal To PCM |
Message Closed w/FIX
Vehicle Data
2004 Ford E-450 Super Duty
VIN | 1FDXE45S84 |
Engine | 6.8 L / 10 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sfi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Stumble |
Occurs | On Accel |
Trouble Codes
P0320 | No Crank Reference Signal To PCM |